MongoDB Administrator

We are looking for an strong JavaScript developer who is highly skilled with React.js and/or React Native and/or Vue.js skills and exposure to Node Js is preferable

Your primary focus will be developing user-facing web/mobile applications and components. You’ll implement them with the React.js, or React Native or Vue.js frameworks, following generally accepted practices and workflows. You will ensure that you produce robust, secure, modular, and maintainable code. You will coordinate with other team members, including back-end developers and UX/UI designers. Your commitment to team collaboration, perfect communication, and a quality product is crucial

Responsibilities

Front End React.js or React Native or Vue.js

Developing user-facing applications using React.js, React Native or Vue.js, CSS

Building modular and reusable components and libraries

Optimizing your application for performance

Implementing automated testing integrated into development and maintenance workflows

Staying up-to-date with all recent developments in the JavaScript and React.js/Vue.js/React Native space

Proposing any upgrades and updates necessary for keeping up with modern security and development best practices

Server Side - Node.js

Integration of user-facing elements developed by front-end developers with server side logic

Writing reusable, testable, and efficient code

Design and implementation of low-latency, high-availability, and performant applications

Implementation of security and data protection

Integration of data storage solutions (may include databases, key-value stores, blob stores, etc.)

Skills

React.js and /or Vue.js

Highly proficient with the JavaScript language and its modern ES6+ syntax and features

Highly proficient with React.js/ Vue.js framework and its core principles such as components, reactivity, and the virtual DOM

Familiarity with the React.js ecosystem, including React.js, JSX, Webpack, Enzyme, Redux, and Flux.

And /Or

Familiarity with the React.js/ Vue.js ecosystem, including Vue CLI, Vuex, Vue Router, and Nuxt.js

Good understanding of HTML5 and CSS3, including ( Sass or Less depending on your technology stack )

Understanding of server-side rendering and its benefits and use cases

Knowledge of functional programming and object-oriented programming paradigms

Ability to write efficient, secure, well-documented, and clean JavaScript code

Familiarity with automated JavaScript testing, specifically testing frameworks such as Jest or Mocha

Proficiency with modern development tools, like Babel, Webpack, and Git

Experience with both consuming and designing RESTful APIs

React Native

Build pixel-perfect, buttery smooth UIs across both mobile platforms.

Leverage native APIs for deep integrations with both platforms.

Diagnose and fix bugs and performance bottlenecks for performance that feels native.

Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things.

Maintain code and write automated tests to ensure the product is of the highest quality.

Transition existing React web apps to React Native

Node.js

Strong proficiency with JavaScript

Knowledge of Node.js and frameworks available for it (such as Express,)

Understanding the nature of asynchronous programming and its quirks and workarounds

Integration of multiple data sources and databases into one system

Understanding fundamental design principles behind a scalable application

Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform

Creating database schemas that represent and support business processes

Implementing automated testing platforms and unit tests

Experience and Qualifications:

6 months to 1 years of experience in Node.js and Vue.js/React.js/React Native front end application development.

B.Tech or Equivalent degree.

Strong programming skills.

Ability to work with multiple team members and communicate well.

Strong work ethic is what is rewarded.

About VoltusWave:

VoltusWave is the one of the world's leading No-Code Development Platform backed by Block chain for Enterprises. Business leaders, investors, consultants, social entrepreneurs, and other top professionals rely on VoltusWave to meet their IT needs and build efficiencies through business process automation and digital transformations. We believe strongly in our mission and values-driven culture and invest in our people for their individual success as well as the organization's success.We encourage youngsters by giving them opportunities to prove themselves and grow along with us.

🚀 Hiring: Reactjs Developer

⭐ Experience: 3+ Years

📍 Location: Bangalore

⭐ Work Mode:- Hybrid

⏱️ Notice Period: Immediate Joiners

(Only immediate joiners & candidates serving notice period)

We are looking for a skilled React.js Developer to build responsive, high-performance web applications.

💫 Requirements:

✅ Strong in React.js, Redux, Hooks, Context API

✅Proficient in JavaScript (ES6+), HTML5, CSS3

✅Experience with REST APIs and version control (Git/GitHub)

Experience: 5+ years

Location: Mumbai - Andheri Marol

Company: Wissen Technology

Website: www.wissen.com

Job Description:

Wissen Technology is currently hiring experienced Full Stack Java Developers with strong expertise in Core Java, Spring Boot, front-end technologies (Angular/React), REST APIs, multithreading, data structures, and SQL.

You will be working on enterprise-grade solutions as part of a global development team tackling complex problems in domains like Banking and Finance.

This is an excellent opportunity to be part of a high-caliber, technically strong team delivering impactful solutions for Fortune 500 companies.

Key Responsibilities:

• Develop and maintain scalable, high-performance applications with a focus on both backend (Java/Spring Boot) and frontend (Angular/React).
• Participate in all phases of the development lifecycle – design, coding, testing, deployment, and maintenance.
• Work closely with cross-functional teams to understand requirements and deliver quality solutions.
• Optimize application performance and ensure responsiveness across platforms.
• Write clean, maintainable, and well-documented code.

Required Skills:

• 5+ years of hands-on experience in Java, Spring Boot.
• Strong proficiency in frontend frameworks like Angular or React.
• Experience with RESTful APIs, microservices, and web technologies (HTML, CSS, JavaScript).
• Sound knowledge of data structures, algorithms, and multithreading.
• Experience in developing and deploying enterprise-grade applications.
• Solid understanding of RDBMS (e.g., Oracle, MySQL, PostgreSQL).
• Exposure to DevOps practices, version control (Git), and CI/CD pipelines.
• Familiarity with Unix/Linux environments.
• Strong problem-solving, communication, and analytical skills.

Good to Have:

• Exposure to cloud platforms like AWS, Azure, or GCP.
• Understanding of containerization using Docker/Kubernetes.
• Knowledge of Agile methodologies.

About Wissen Technology:

Wissen Technology is a niche global consulting and solutions company that brings unparalleled domain expertise in Banking and Finance, Telecom and Startups. Wissen Technology is a part of Wissen Group and was established in the year 2015. Wissen has offices in the US, India, UK, Australia, Mexico, and Canada, with best-in-class infrastructure and development facilities. Wissen has successfully delivered projects worth $1 Billion for more than 25 of the Fortune 500 companies. The Wissen Group overall includes more than 4000 highly skilled professionals.

Wissen Technology provides exceptional value in mission critical projects for its clients, through thought leadership, ownership, and assured on-time deliveries that are always ‘first time right’.

Our team consists of 1200+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world.

Wissen Technology offers an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.

We have been certified as a Great Place to Work® for two consecutive years (2020-2022) and voted as the Top 20 AI/ML vendor by CIO Insider.

Salary: upto 10LPA

Experience: 4+ years

Mandatory Skill- Winforms

No relocation cases

Key Responsibilities:

 Design, develop, and maintain WinForms applications.

 Knowledge of .NET languages including C#, & Winforms is Mandatory.

 Collaborate with cross-functional teams to define, design, and implement new

features.

 Write clean, scalable, and efficient code using C# and ASP.NET.

 Develop and maintain SQL Server databases, including writing complex

queries and stored procedures.

 Troubleshoot, debug, and optimize existing applications.

 Participate in code reviews and contribute to team knowledge sharing.

 Ensure application security, performance, and reliability.

1. Manage and support LAN/WAN infrastructure including routers, switches, firewalls, and load balancers.

2. Monitor network performance and ensure system availability and reliability.

3. Troubleshoot network issues and outages.

4. Implement security tools, policies, and procedures.

5. Maintain documentation of configurations, diagrams, and procedures.

1. Strong hands-on experience with Cisco, Juniper, or similar network equipment.

2. Familiarity with network monitoring tools (e.g.. SolarWinds, Wireshark).

3. Basic understanding of firewall and VPN configurations.

4. CCNA or equivalent certification preferred.

• 3-7 years of experience of professional experience with proven track record of designing world class products
• A stunning portfolio with detailed case studies
• Focused on the customer and has experience using design research methodsto learn about the customer
• You love to solve problems, have an entrepreneurial spirit, and are always up for a challenge. Ready to work in an agile environment and willing to try new things all the time
• Being able to think about product strategy at a high level and clearly break it down into design deliverables
• A good grasp of the UX methodology and lifecycle across all major channels and platforms
• Assume full responsibility for the design process and participate in it as an independently led member of a design team
• Strong aesthetic sense and attention to detail; Excellent knowledge of clean user interface design and Prototyping skills
• Should be well versed in best practises while designing in Figma and design to developer hand-off
• Strong command over developer guidelines across platforms and web
• Capable of gaining trust and managing your peers in order to provide a satisfying experience with the product

About First Principles

We are a Tech Holding Company and our portfolio companies generate millions in revenue. What is unique about FirstPrinciples is that most of our companies remain controlled and majority owned by First Principles and its team members rather than by external investors. We are proud that our design team builds world class products from India. https://firstprinciples.io/">https://firstprinciples.io/

About this Role
We are looking for an experienced UI designer to design functional and appealing web and mobile app designs, focus on user-centric products and experiences. The ideal candidate will have experience working in agile teams, with developers, UX designers, and copywriters.
You will be able to make deliberate design decisions and to translate any given user-experience journey into a smooth and intuitive interaction.

You will be responsible for:

• Creating User Interface Design, components, wireframes, prototypes, and effectively communicate your interaction ideas in all design contexts.
• Continually keeping yourself and your design team updated with the latest changes in industry’s standards.
• Following material design and design system principles.
• Focussing on design contexts, consistency, usability, brand personality, and conversational design.
• Following standard of quality design, communicate with stackholders, manage time and tasks, create original and own design.

• 3 years of experience in user interface and graphic design
• Hands-on experience creating wireframes, prototypes, logo and branding design, user interface design, visual illustrations, infographics, flyers/newsletters, and components design.
• Knowledge of gif animation, UI style guidelines, branding design
  Good understanding of design visualization i.e. color theory, visual weight, typography, iconography, patterns, grid system, responsive design etc.
  Experience using tools such as Figma, Photoshop, Sketch, Illustrator, InVision, Aftereffects.
• Knowledge of responsive grid systems.
• Creative ideas with a problem-solving mindset and are open to receiving objective criticism and improving upon it.
• Excellent communication with internal & external stakeholders

• Plan and execute all digital marketing activities, In app, SMS and Email notifications & other digital campaigns
• Measure and report performance of all digital marketing campaigns & activities
• Brainstorm new and creative growth strategies & high frequency scenario
• Plan, execute, and measure experiments and conversion tests
• Collaborate with internal teams to optimize user experience
• Utilize strong analytical ability to evaluate end-to-end customer experience across multiple channels and customer touch points
• Analyse existing products and plan growth and improvement strategy
• Manage campaign timelines and deliverables
• Document best practices and seek out opportunities to improve existing processes
• Create reports and build reporting requirements for data management and analytics

• Masters/Bachelor’s Degree in Business or Marketing.
• MBA in Marketing will be preferred
• Min 2-5 years of experience in Digital operations role
• Solid MS Office skills – PowerPoint, Excel, Word.
• Strong project and product management expertise.
• Excellent interpersonal, communication and presentation skills.
• Strong analytical and creative problem solving skills.
• Ability to effectively organize, analyze, and present data with solutions.

• Good knowledge of STLC, SDLC
• Various manual testing concepts and techniques
• Compatibility testing on various environments
• MS Excel formulas
• Database queries
• Experience in testing agile projects
• Finance and accounting domain knowledge
• Effective Test planning and Test Effort Estimation Skills
• Suggest improvements to enhance the overall user experience of the software.
• Able to deliver bug-free software within the deadline with minimum supervision
• Quick learning capabilities. Young and Dynamic. Work closely with team members, support team